CitysDirectory

City of Chicago

312 Area code: Chicago, Cook - Landline

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 3129351000 | +1 312-935-1000 Illinois U.S.A.
  • 3129351001 | +1 312-935-1001 Illinois U.S.A.
  • 3129351002 | +1 312-935-1002 Illinois U.S.A.
  • 3129351003 | +1 312-935-1003 Illinois U.S.A.
  • 3129351004 | +1 312-935-1004 Illinois U.S.A.
  • 3129351005 | +1 312-935-1005 Illinois U.S.A.
  • 3129351006 | +1 312-935-1006 Illinois U.S.A.
  • 3129351007 | +1 312-935-1007 Illinois U.S.A.
  • 3129351008 | +1 312-935-1008 Illinois U.S.A.
  • 3129351009 | +1 312-935-1009 Illinois U.S.A.
  • 3129351010 | +1 312-935-1010 Illinois U.S.A.
  • 3129351011 | +1 312-935-1011 Illinois U.S.A.
  • 3129351012 | +1 312-935-1012 Illinois U.S.A.
  • 3129351013 | +1 312-935-1013 Illinois U.S.A.
  • 3129351014 | +1 312-935-1014 Illinois U.S.A.
  • 3129351015 | +1 312-935-1015 Illinois U.S.A.
  • 3129351016 | +1 312-935-1016 Illinois U.S.A.
  • 3129351017 | +1 312-935-1017 Illinois U.S.A.
  • 3129351018 | +1 312-935-1018 Illinois U.S.A.
  • 3129351019 | +1 312-935-1019 Illinois U.S.A.
  • 3129351020 | +1 312-935-1020 Illinois U.S.A.
  • 3129351021 | +1 312-935-1021 Illinois U.S.A.
  • 3129351022 | +1 312-935-1022 Illinois U.S.A.
  • 3129351023 | +1 312-935-1023 Illinois U.S.A.
  • 3129351024 | +1 312-935-1024 Illinois U.S.A.
  • 3129351025 | +1 312-935-1025 Illinois U.S.A.
  • 3129351026 | +1 312-935-1026 Illinois U.S.A.
  • 3129351027 | +1 312-935-1027 Illinois U.S.A.
  • 3129351028 | +1 312-935-1028 Illinois U.S.A.
  • 3129351029 | +1 312-935-1029 Illinois U.S.A.
  • 3129351030 | +1 312-935-1030 Illinois U.S.A.
  • 3129351031 | +1 312-935-1031 Illinois U.S.A.
  • 3129351032 | +1 312-935-1032 Illinois U.S.A.
  • 3129351033 | +1 312-935-1033 Illinois U.S.A.
  • 3129351034 | +1 312-935-1034 Illinois U.S.A.
  • 3129351035 | +1 312-935-1035 Illinois U.S.A.
  • 3129351036 | +1 312-935-1036 Illinois U.S.A.
  • 3129351037 | +1 312-935-1037 Illinois U.S.A.
  • 3129351038 | +1 312-935-1038 Illinois U.S.A.
  • 3129351039 | +1 312-935-1039 Illinois U.S.A.
  • 3129351040 | +1 312-935-1040 Illinois U.S.A.
  • 3129351041 | +1 312-935-1041 Illinois U.S.A.
  • 3129351042 | +1 312-935-1042 Illinois U.S.A.
  • 3129351043 | +1 312-935-1043 Illinois U.S.A.
  • 3129351044 | +1 312-935-1044 Illinois U.S.A.
  • 3129351045 | +1 312-935-1045 Illinois U.S.A.
  • 3129351046 | +1 312-935-1046 Illinois U.S.A.
  • 3129351047 | +1 312-935-1047 Illinois U.S.A.
  • 3129351048 | +1 312-935-1048 Illinois U.S.A.
  • 3129351049 | +1 312-935-1049 Illinois U.S.A.
  • 3129351050 | +1 312-935-1050 Illinois U.S.A.
  • 3129351051 | +1 312-935-1051 Illinois U.S.A.
  • 3129351052 | +1 312-935-1052 Illinois U.S.A.
  • 3129351053 | +1 312-935-1053 Illinois U.S.A.
  • 3129351054 | +1 312-935-1054 Illinois U.S.A.
  • 3129351055 | +1 312-935-1055 Illinois U.S.A.
  • 3129351056 | +1 312-935-1056 Illinois U.S.A.
  • 3129351057 | +1 312-935-1057 Illinois U.S.A.
  • 3129351058 | +1 312-935-1058 Illinois U.S.A.
  • 3129351059 | +1 312-935-1059 Illinois U.S.A.
  • 3129351060 | +1 312-935-1060 Illinois U.S.A.
  • 3129351061 | +1 312-935-1061 Illinois U.S.A.
  • 3129351062 | +1 312-935-1062 Illinois U.S.A.
  • 3129351063 | +1 312-935-1063 Illinois U.S.A.
  • 3129351064 | +1 312-935-1064 Illinois U.S.A.
  • 3129351065 | +1 312-935-1065 Illinois U.S.A.
  • 3129351066 | +1 312-935-1066 Illinois U.S.A.
  • 3129351067 | +1 312-935-1067 Illinois U.S.A.
  • 3129351068 | +1 312-935-1068 Illinois U.S.A.
  • 3129351069 | +1 312-935-1069 Illinois U.S.A.
  • 3129351070 | +1 312-935-1070 Illinois U.S.A.
  • 3129351071 | +1 312-935-1071 Illinois U.S.A.
  • 3129351072 | +1 312-935-1072 Illinois U.S.A.
  • 3129351073 | +1 312-935-1073 Illinois U.S.A.
  • 3129351074 | +1 312-935-1074 Illinois U.S.A.
  • 3129351075 | +1 312-935-1075 Illinois U.S.A.
  • 3129351076 | +1 312-935-1076 Illinois U.S.A.
  • 3129351077 | +1 312-935-1077 Illinois U.S.A.
  • 3129351078 | +1 312-935-1078 Illinois U.S.A.
  • 3129351079 | +1 312-935-1079 Illinois U.S.A.
  • 3129351080 | +1 312-935-1080 Illinois U.S.A.
  • 3129351081 | +1 312-935-1081 Illinois U.S.A.
  • 3129351082 | +1 312-935-1082 Illinois U.S.A.
  • 3129351083 | +1 312-935-1083 Illinois U.S.A.
  • 3129351084 | +1 312-935-1084 Illinois U.S.A.
  • 3129351085 | +1 312-935-1085 Illinois U.S.A.
  • 3129351086 | +1 312-935-1086 Illinois U.S.A.
  • 3129351087 | +1 312-935-1087 Illinois U.S.A.
  • 3129351088 | +1 312-935-1088 Illinois U.S.A.
  • 3129351089 | +1 312-935-1089 Illinois U.S.A.
  • 3129351090 | +1 312-935-1090 Illinois U.S.A.
  • 3129351091 | +1 312-935-1091 Illinois U.S.A.
  • 3129351092 | +1 312-935-1092 Illinois U.S.A.
  • 3129351093 | +1 312-935-1093 Illinois U.S.A.
  • 3129351094 | +1 312-935-1094 Illinois U.S.A.
  • 3129351095 | +1 312-935-1095 Illinois U.S.A.
  • 3129351096 | +1 312-935-1096 Illinois U.S.A.
  • 3129351097 | +1 312-935-1097 Illinois U.S.A.
  • 3129351098 | +1 312-935-1098 Illinois U.S.A.
  • 3129351099 | +1 312-935-1099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z